mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-12 22:33:18 +00:00
c7430d7d5e
MX6Q/QP IPU operates at 264MHz and MX6DL IPU at 198MHz. When running a SPL target, which supports multiple MX6 variants we cannot properly setup the IPU clock frequency via CONFIG_IPUV3_CLK option as such decision is done in build-time currently. Remove the CONFIG_IPUV3_CLK option and let the IPU clock frequency be configured in run-time on mx6. Reported-by: Eric Nelson <eric@nelint.com> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Eric Nelson <eric@nelint.com> Reviewed-by: Stefano Babic <sbabic@denx.de> [agust: fixed #endif in cgtqmx6eval.h] Signed-off-by: Anatolij Gustschin <agust@denx.de>
156 lines
4.3 KiB
C
156 lines
4.3 KiB
C
/*
|
|
* Copyright (C) 2013 Freescale Semiconductor, Inc.
|
|
*
|
|
* Configuration settings for the Wandboard.
|
|
*
|
|
* SPDX-License-Identifier: GPL-2.0+
|
|
*/
|
|
|
|
#ifndef __CONFIG_H
|
|
#define __CONFIG_H
|
|
|
|
#include <config_distro_defaults.h>
|
|
#include "mx6_common.h"
|
|
|
|
#include "imx6_spl.h"
|
|
|
|
#define CONFIG_MACH_TYPE MACH_TYPE_WANDBOARD_IMX6
|
|
|
|
/* Size of malloc() pool */
|
|
#define CONFIG_SYS_MALLOC_LEN (10 * SZ_1M)
|
|
|
|
#define CONFIG_MXC_UART
|
|
#define CONFIG_MXC_UART_BASE UART1_BASE
|
|
|
|
/* SATA Configs */
|
|
|
|
#ifdef CONFIG_CMD_SATA
|
|
#define CONFIG_DWC_AHSATA
|
|
#define CONFIG_SYS_SATA_MAX_DEVICE 1
|
|
#define CONFIG_DWC_AHSATA_PORT_ID 0
|
|
#define CONFIG_DWC_AHSATA_BASE_ADDR SATA_ARB_BASE_ADDR
|
|
#define CONFIG_LBA48
|
|
#define CONFIG_LIBATA
|
|
#endif
|
|
|
|
#define CONFIG_SYS_MEMTEST_START 0x10000000
|
|
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START + 500 * SZ_1M)
|
|
|
|
/* I2C Configs */
|
|
#define CONFIG_SYS_I2C
|
|
#define CONFIG_SYS_I2C_MXC
|
|
#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
|
|
#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
|
|
#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
|
|
#define CONFIG_SYS_I2C_SPEED 100000
|
|
|
|
/* MMC Configuration */
|
|
#define CONFIG_SYS_FSL_USDHC_NUM 2
|
|
#define CONFIG_SYS_FSL_ESDHC_ADDR 0
|
|
|
|
/* USB Configs */
|
|
#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
|
|
#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
|
|
#define CONFIG_MXC_USB_FLAGS 0
|
|
|
|
/* Ethernet Configuration */
|
|
#define CONFIG_FEC_MXC
|
|
#define CONFIG_MII
|
|
#define IMX_FEC_BASE ENET_BASE_ADDR
|
|
#define CONFIG_FEC_XCV_TYPE RGMII
|
|
#define CONFIG_ETHPRIME "FEC"
|
|
#define CONFIG_FEC_MXC_PHYADDR 1
|
|
#define CONFIG_PHY_ATHEROS
|
|
|
|
/* Framebuffer */
|
|
#ifdef CONFIG_VIDEO
|
|
#define CONFIG_VIDEO_IPUV3
|
|
#define CONFIG_VIDEO_BMP_RLE8
|
|
#define CONFIG_SPLASH_SCREEN
|
|
#define CONFIG_SPLASH_SCREEN_ALIGN
|
|
#define CONFIG_BMP_16BPP
|
|
#define CONFIG_VIDEO_LOGO
|
|
#define CONFIG_VIDEO_BMP_LOGO
|
|
#define CONFIG_IMX_HDMI
|
|
#define CONFIG_IMX_VIDEO_SKIP
|
|
#endif
|
|
|
|
#define CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG
|
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
|
"console=ttymxc0,115200\0" \
|
|
"splashpos=m,m\0" \
|
|
"fdtfile=undefined\0" \
|
|
"fdt_high=0xffffffff\0" \
|
|
"initrd_high=0xffffffff\0" \
|
|
"fdt_addr_r=0x18000000\0" \
|
|
"fdt_addr=0x18000000\0" \
|
|
"ip_dyn=yes\0" \
|
|
"mmcdev=" __stringify(CONFIG_SYS_MMC_ENV_DEV) "\0" \
|
|
"finduuid=part uuid mmc 0:1 uuid\0" \
|
|
"update_sd_firmware_filename=u-boot.imx\0" \
|
|
"update_sd_firmware=" \
|
|
"if test ${ip_dyn} = yes; then " \
|
|
"setenv get_cmd dhcp; " \
|
|
"else " \
|
|
"setenv get_cmd tftp; " \
|
|
"fi; " \
|
|
"if mmc dev ${mmcdev}; then " \
|
|
"if ${get_cmd} ${update_sd_firmware_filename}; then " \
|
|
"setexpr fw_sz ${filesize} / 0x200; " \
|
|
"setexpr fw_sz ${fw_sz} + 1; " \
|
|
"mmc write ${loadaddr} 0x2 ${fw_sz}; " \
|
|
"fi; " \
|
|
"fi\0" \
|
|
"findfdt="\
|
|
"if test $board_name = C1 && test $board_rev = MX6Q ; then " \
|
|
"setenv fdtfile imx6q-wandboard.dtb; fi; " \
|
|
"if test $board_name = C1 && test $board_rev = MX6DL ; then " \
|
|
"setenv fdtfile imx6dl-wandboard.dtb; fi; " \
|
|
"if test $board_name = B1 && test $board_rev = MX6Q ; then " \
|
|
"setenv fdtfile imx6q-wandboard-revb1.dtb; fi; " \
|
|
"if test $board_name = B1 && test $board_rev = MX6DL ; then " \
|
|
"setenv fdtfile imx6dl-wandboard-revb1.dtb; fi; " \
|
|
"if test $fdtfile = undefined; then " \
|
|
"echo WARNING: Could not determine dtb to use; fi; \0" \
|
|
"kernel_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"pxefile_addr_r=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
"ramdisk_addr_r=0x13000000\0" \
|
|
"ramdiskaddr=0x13000000\0" \
|
|
"scriptaddr=" __stringify(CONFIG_LOADADDR) "\0" \
|
|
BOOTENV
|
|
|
|
#define BOOT_TARGET_DEVICES(func) \
|
|
func(MMC, mmc, 0) \
|
|
func(MMC, mmc, 1) \
|
|
func(SATA, sata, 0) \
|
|
func(USB, usb, 0) \
|
|
func(PXE, pxe, na) \
|
|
func(DHCP, dhcp, na)
|
|
|
|
#define CONFIG_BOOTCOMMAND \
|
|
"run findfdt; " \
|
|
"run finduuid; " \
|
|
"run distro_bootcmd"
|
|
|
|
#include <config_distro_bootcmd.h>
|
|
|
|
/* Physical Memory Map */
|
|
#define CONFIG_NR_DRAM_BANKS 1
|
|
#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
|
|
|
|
#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
|
|
#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
|
|
#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
|
|
|
|
#define CONFIG_SYS_INIT_SP_OFFSET \
|
|
(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
|
|
#define CONFIG_SYS_INIT_SP_ADDR \
|
|
(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
|
|
|
|
/* Environment organization */
|
|
#define CONFIG_ENV_SIZE (8 * 1024)
|
|
|
|
#define CONFIG_ENV_OFFSET (768 * 1024)
|
|
#define CONFIG_SYS_MMC_ENV_DEV 0
|
|
|
|
#endif /* __CONFIG_H * */
|